CN201254643Y - Cocoon crust recombinant nonwoven fabric - Google Patents
Cocoon crust recombinant nonwoven fabric Download PDFInfo
- Publication number
- CN201254643Y CN201254643Y CNU2008201637708U CN200820163770U CN201254643Y CN 201254643 Y CN201254643 Y CN 201254643Y CN U2008201637708 U CNU2008201637708 U CN U2008201637708U CN 200820163770 U CN200820163770 U CN 200820163770U CN 201254643 Y CN201254643 Y CN 201254643Y
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- cocoon
- cocoon shell
- thin slice
- shell
- silk
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Abstract
The utility model relates to a cocoon shell recombined non-woven cloth, belonging to a field of daily life article, which solves the problem that the prior cocoon shell non-woven cloth is thick, heavy and narrow, or natural components of silk are destroyed so as to lose primitive color is lost, or chemicals are added in the process so as to not be environment-friendly. The utility model is characterized in that: the cocoon shell recombined non-woven cloth comprises a plurality of cocoon shell sheets, hot melt connection is made at the overlapped position of the adjacent cocoon shell sheets. The utility model has the advantages that: after the silks at the overlapped position of adjacent delaminated cocoon shell sheets are hot-melted and then felted one another, primitive color and long fiber of cocoon are remained, material and processing can meet the requirement of environmental protection, moreover the utility model is light, firm and has wide purpose.
Description
[technical field]
The utility model relates to a kind of cocoon shell recombinant nonwoven fabrics that utilizes silk cocoon cocoon shell to make, and belongs to the daily living article field.
[background technology]
Silkworms spin silk forms for silk cocoon system, is a kind of natural fibrous raw material.The cocoon shell mainly by the filature weaving, is made into lining over the past thousands of years, makes clothes and bedding.Along with people are increasing to the development and use of silk cocoon, also more and more higher to the environmental requirement that utilizes silk cocoon manufacturing commodity.In the prior art, 200510050639.1 number disclosed technical scheme of " silkworm cocoon sheet protection clothes and preparation method thereof " application for a patent for invention is: utilize common silk cocoon to cut the back open and be shaped to the rectangle small chrysalis sheet with the high-temperature steam compression, be stitched into cocoon sheet band about wide 5-7cm through 5～10 layers multilayer again, then a plurality of cocoon sheet bands are successively made on the interior lining cloth that is fixed on vest and made vest, cocoon sheet band upper end is fixing, the lower end is unfixing, the upper and lower layer cocoon sheet band is free overlap joint state, similar flap structure.This goods that a plurality of silk cocoon sheet sewing are formed by connecting to the requirement height of aspects such as cocoon quality, size, only can be made cocoon sheet band, and material is thicker and breadth is narrow, is of limited application, and is not suitable for daily necessities field.In addition, No. 93103049.8 " pure silk floss non-woven fabric " applications for a patent for invention be a kind of serve as the nonwoven fabric that constitutes fiber with pure silk cocoon silk, to be raw material dried through degreasing, solarization (baking), shredding, combing, spray glue, typing are made with the silk cocoon silk.Though this silk nonwoven fabric is compared with other nonwoven fabric made from other natural fabrics or chemical fibre, has superperformance at aspects such as warmth retention property, gas permeability, hygroscopicity, wet puttings, but added chemicals in its production process, can not satisfy the environmental requirement of people commodity; Simultaneously this nonwoven fabric is to lay with the staple fibre stack to form, and processing removed the silk gum on silk surface in making, and sericin reduces, and silk quality is affected very big, and by the chemicals bonding, fastness is relatively poor between silk and the silk.
[utility model content]
The technical assignment of the technical problems to be solved in the utility model and proposition is the defective that overcomes prior art, provide a kind of select silkworm require low, frivolous firmly, breadth is wide and do not have the cocoon shell recombinant nonwoven fabrics that adds chemical glue, natural environmental-protective.For this reason, the utility model adopts following technical scheme:
Cocoon shell recombinant nonwoven fabrics is characterized in that comprising a plurality of cocoon shell thin slices, and adjacent cocoon shell thin slice stack place hot melt links.This sheet material has kept the primary colors and the long fiber of silk cocoon self, and the silk gum that utilizes silk cocoon self the mutually bonding natural environmental-protective of back that is heated, after the silk gum cooling, can not dissolve under the normal temperature, adhesive fastness also can be satisfied the demand, and can be used to make lampshade, pack cloth, medical material and beauty treatment material etc., the alternately printing opacity sense that the different-thickness of its stack place and individual layer cocoon shell thin slice brings, natural beauty, the pattern uniqueness that forms behind the printing opacity is unique, can't duplicate.
For the improving and replenishing of technique scheme, can increase following technical characterictic or its combination:
Described cocoon shell thin slice plural layer lay.Can produce 15-3000g/m according to actual needs
2Different size, breadth is unrestricted.
Described cocoon shell thin slice is arranged arbitrarily.The pattern uniqueness that forms behind the sheet material printing opacity that forms is unique, can't duplicate.
The utility model utilizes the mechanism of the molten viscosity of the outer silk gum damp-warm syndrome of silk, carry out cocoon shell thin slice stack high temperature hot pressing after the layering, utilize the silk silk gum hot melt at adjacent cocoon shell thin slice mutual superposition place, the mutual in flakes bonding of adjacent cocoon shell thin slice is got up to form the nonwoven fabric lining, breadth is wide, because maximum has effectively kept silk cocoon long fiber and natural silk gum in the process, can make full use of the natural cohesiveness of silk gum, hydrophily, for medical treatment, beauty treatment provide base material; Cocoon shell recombinant nonwoven fabrics has certain rigidity, and is ventilative, poisture-penetrability is good, and process does not have chemicals and adds, and satisfies the environmental requirement of people to commodity; The natural colorful cocoon shell cloth base material that utilizes this method to produce has kept the primary colors of silk cocoon self, and is colour-fast, widened the range of application of chromatic cocoon; Production process is not added chemical adhesive, and the product environmental protection is produced fast, and energy-saving and cost-reducing, cost is low, the recyclable and degraded of product.Can be used for fields such as handicraft, decoration, medical treatment, packing, beauty treatment, frivolous firm, purposes is wide; Also can make the cocoon (as yellow spotted cocoon etc.) of defect, cocoon etc. make full use of, and can broadly adopt multiple natural cocoon shell.What make explanation especially is to utilize that the pattern uniqueness does not repeat behind the product printing opacity of its manufacturing, create an aesthetic feeling.
[description of drawings]
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, cocoon shell thin slice.
[specific embodiment]
Below in conjunction with specification drawings and specific embodiments substantive distinguishing features of the present utility model is further described.
Cocoon shell recombinant nonwoven fabrics as shown in Figure 1, after system cuts natural silk cocoon open, utilize and do stripping or wet strip layering, obtain curved surface cocoon shell thin slice 1, again cocoon shell thin slice individual layer lay is become required specification flat substrates, with 70-100 ℃ of high temperature hot pressing or flatiron, utilize behind the silk silk gum hot melt at adjacent cocoon shell thin slice mutual superposition place molding bonded mutually.
Embodiment one, natural colorful cocoon shell cloth lampshade
1) cuts open cocoon: for oval cocoon, cut open, silkworm chrysalis is stripped out with long axis direction;
2) stripping cocoon: to cuing open cocoon shell behind the cocoon, the cocoon shell is shelled layer, shell layer, form cocoon shell thin slice to 3-10;
3) lay: lampshade is carried out random sample, with cocoon shell thin slice according to the laying that superposes of lampshade random sample;
4) humidification: the cocoon shell thin slice after the stack laying is sprayed water smoke uniformly, make cocoon shell thin slice contain the moisture of 5-50%;
5) hot pressing: use heating platen, cocoon shell thin slice carried out 70-100 ℃ of vertical hot pressing, hot pressing time with cocoon shell thin slice drying till;
6) repair: the cocoon shell recombinant nonwoven fabrics insufficient section that is shaped is repaired, and humidification, heating, pressurization once more forms the style of lampshade random sample at last, because chromatic cocoon shell thin slice is deep mixed, by light-illuminating, lampshade appears soft light, and forms the pattern of special natural texture.
Embodiment two, packaging for foodstuff
1) cuts open cocoon: for oval cocoon, cut open, silkworm chrysalis is stripped out with long axis direction;
2) stripping cocoon: to cuing open cocoon shell behind the cocoon, the cocoon shell is shelled layer, shell layer, form cocoon shell thin slice to 3-10;
3) lay: the laying that superposes of cocoon shell thin slice;
4) humidification: the cocoon shell thin slice after the stack laying is sprayed water smoke uniformly, make cocoon shell thin slice contain the moisture of 5-50%;
5) hot pressing: use heating platen, cocoon shell thin slice carried out 70-100 ℃ of vertical hot pressing, hot pressing time with cocoon shell thin slice drying till;
6) repair: the cocoon shell nonwoven fabric insufficient section that is shaped is repaired, and humidification, heating, hot pressing once more is shaped at last;
7) cocoon shell recombinant nonwoven fabrics after being shaped is carried out sterilizations such as ultraviolet ray.
Embodiment three, cosmetic applicators which
1) cuts open cocoon: for oval cocoon, cut open, silkworm chrysalis is stripped out with long axis direction;
2) stripping cocoon: to cuing open cocoon shell behind the cocoon, the cocoon shell is shelled layer, shell layer, form cocoon shell thin slice to 3-10;
3) lay: beauty treatment face is carried out random sample, with cocoon shell thin slice according to the random sample laying that superposes;
4) humidification: the cocoon shell thin slice after the stack laying is sprayed water smoke uniformly, make cocoon shell thin slice contain the moisture of 5-60%;
5) hot pressing: use heating platen, cocoon shell thin slice carried out 70-100 ℃ of vertical hot pressing, hot pressing time with cocoon shell thin slice drying till;
6) repair: the cocoon shell nonwoven fabric insufficient section that is shaped is repaired, and humidification, heating, pressurization once more forms cocoon shell nonwoven fabric at last;
7) the cocoon shell nonwoven fabric after being shaped is carried out sterilizations such as ultraviolet ray.
8) cosmetic applicators which: because cocoon shell recombinant nonwoven fabrics is pure silk, human body is had health-care function, this base material has good hygroscopic effect simultaneously, the cocoon shell non-woven fabrics base material of sterilizing directly can be soaked into beautifying liquid and spread on the beauty treatment position; Also can will be soaked with cocoon shell recombinant nonwoven fabrics cosmetic applicators which after the beautifying liquid drying, spread on the beauty treatment position after moistening.
Embodiment four, ornament materials
1) cuts open cocoon: for oval cocoon, cut open, silkworm chrysalis is stripped out with long axis direction;
2) stripping cocoon: to cuing open cocoon shell behind the cocoon, the cocoon shell is shelled layer, shell layer, form cocoon shell thin slice to 3-10;
3) lay: decorative position is carried out random sample, with cocoon shell thin slice according to the random sample laying that superposes;
4) humidification: the cocoon shell thin slice after the stack laying is sprayed water smoke uniformly, make cocoon shell thin slice contain the moisture of 5-50%;
5) hot pressing: use heating platen, cocoon shell thin slice carried out 70-100 ℃ of vertical hot pressing, hot pressing time with cocoon shell thin slice drying till;
6) repair: the cocoon shell nonwoven fabric insufficient section that is shaped is repaired, and humidification, heating, pressurization once more forms cocoon shell recombinant nonwoven fabrics at last;
7) ornament materials: (1) directly uses the chromatic cocoon shell recombinant nonwoven fabrics as ornament materials: (2) coat stamp or Freehandhand-drawing at monochromatic cocoon shell non-woven fabrics base material, and the oven dry back forms ornament materials.
Also but lay plural layer cocoon shell thin slice forms required specification flat substrates, and the cocoon shell recombinant nonwoven fabrics that thermal synthesis is thicker satisfies different needs.
More than cocoon shell recombinant nonwoven fabrics and specific embodiment shown in Figure 1, embodied the utility model substantive distinguishing features and progress, can carry out the modification of aspects such as shape, specification, raw material color to it according to the use needs of reality, seldom give unnecessary details at this.
Claims (3)
1. cocoon shell recombinant nonwoven fabrics is characterized in that comprising a plurality of cocoon shell thin slices (1), and adjacent cocoon shell thin slice stack place hot melt links.
2. cocoon shell recombinant nonwoven fabrics according to claim 1 is characterized in that described cocoon shell thin slice (1) plural layer lay.
3. cocoon shell recombinant nonwoven fabrics according to claim 1 and 2 is characterized in that described cocoon shell thin slice (1) arrangement arbitrarily.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201637708U CN201254643Y (en) | 2008-09-08 | 2008-09-08 | Cocoon crust recombinant nonwoven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201637708U CN201254643Y (en) | 2008-09-08 | 2008-09-08 | Cocoon crust recombinant nonwoven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201254643Y true CN201254643Y (en) | 2009-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201637708U Expired - Fee Related CN201254643Y (en) | 2008-09-08 | 2008-09-08 | Cocoon crust recombinant nonwoven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201254643Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2491879A (en) * | 2011-06-16 | 2012-12-19 | Nefila Ltd | Non-woven silk material |
| CN108378443A (en) * | 2018-05-22 | 2018-08-10 | 肖文佳 | Silk cocoon accessories and preparation method thereof |
-
2008
- 2008-09-08 CN CNU2008201637708U patent/CN201254643Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2491879A (en) * | 2011-06-16 | 2012-12-19 | Nefila Ltd | Non-woven silk material |
| CN108378443A (en) * | 2018-05-22 | 2018-08-10 | 肖文佳 | Silk cocoon accessories and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20100908 |